Return of the Mystery Ribbon

Lizzy and I really do not know where our cats got this gigantic purple ribbon from or where it goes. We last saw it about three months ago. I woke up this morning to find the gigantic ribbon hanging from the bed under Sanga and Tula at the other end. Little ribbons of a different variety were everywhere also. In the first photo you can see a normal sized grey ribbon by Sanga's back leg and in the third two other ribbons, one is red, on the floor. These were not there when we went to bed. We have no idea where there ribbon stash is...all we know is that they love ribbon. The huge purple one is just plane weird. Who has a ribbon that big??